/*
 * Copyright (c) 2012, 2022, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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package java.util.stream;

import java.util.*;

public abstract class AbstractSpinedBufferTest {

    // Create sizes around the boundary of spines
    static final List<Integer> SIZES;
    static {
        try {
            SIZES = IntStream.range(0, 15)
                             .map(i -> 1 << i)
                             .flatMap(i -> Arrays.stream(new int[] { i-2, i-1, i, i+1, i+2 }))
                             .filter(i -> i >= 0)
                             .boxed()
                             .distinct()
                             .collect(Collectors.toList());
        }
        catch (Exception e) {
            throw new IllegalStateException(e);
        }
    }

    static final int TEST_SIZE = 5000;
}
